org.openjdk.jmc.flightrecorder.internal.parser.v1

Class TypeManager.SkipFieldsEventSink

java.lang.Object

org.openjdk.jmc.flightrecorder.internal.parser.v1.TypeManager.SkipFieldsEventSink

All Implemented Interfaces:

IEventSink

Enclosing class:

TypeManager

private static class TypeManager.SkipFieldsEventSink
extends java.lang.Object
implements IEventSink

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Object[]	reusableStruct
private java.util.List<java.lang.Integer>	skipFields
private IEventSink	subSink

Constructor Summary

Constructors

Constructor and Description
SkipFieldsEventSink(IEventSink subSink, java.util.List<java.lang.Integer> skipFields, int fieldCount)

Method Summary

Modifier and Type	Method and Description
void	addEvent(java.lang.Object[] fieldValues) Add a new event to the sink for processing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

subSink

private final IEventSink subSink

skipFields

private final java.util.List<java.lang.Integer> skipFields

reusableStruct

private final java.lang.Object[] reusableStruct

Constructor Detail

SkipFieldsEventSink

SkipFieldsEventSink(IEventSink subSink,
                    java.util.List<java.lang.Integer> skipFields,
                    int fieldCount)

Method Detail

addEvent

public void addEvent(java.lang.Object[] fieldValues)

Description copied from interface: IEventSink

Add a new event to the sink for processing. The sink may modify the event values as it sees fit.

The implementation should have one or more subsinks created during the IEventSinkFactory.create call. Call addEvent on a subsink to continue the processing of the event. Note that the passed on value array must match the data structure used by the subsink.

If no addEvent call is made to a subsink, then the event will be effectively filtered out.

addEvent calls to subsinks may be delayed until later calls of this method or in an implementation specific flush method that can be called by IEventSinkFactory.flush.

Specified by:

addEvent in interface IEventSink

Parameters:

fieldValues - Event values. The order and data type of the values must match the dataStructure parameter to the IEventSinkFactory.create call.